Manchester, NH Weather

Manchester has a four-season humid continental climate , with long, cold, snowy winters, and very warm and somewhat humid summers; spring and fall in between are crisp and relatively brief transitions. The monthly daily average temperature ranges from 24.4 °F (−4.2 °C) in January to 72.5 °F (22.5 °C) in July. On average, there are 11 days of highs at or above 90 °F (32 °C) and 3.0 days of lows at or below 0 °F (−18 °C) annually. Precipitation is well-spread throughout the year, though winter is the driest season while early spring tends to be the wettest. Record temperatures range from −29 °F (−34 °C) on February 16, 1943, up to 103 °F (39 °C) on July 22, 2011.